feat(docs): add initial documentation for keyClicks

Author: marcus-sa

index.d.ts

@@ -5,6 +5,7 @@ export declare class NgTest {
    * Create a new simulation wrapper for widget
    */
   constructor(widget: NodeWidget): NgTest;
+
   /**
    * Simulates clicking of key with an optional modifier
    *
@@ -13,6 +14,7 @@ export declare class NgTest {
    * @example {@link https://github.com/ng-qt/ng-test/blob/master/src/ng-test.spec.ts#25}
    */
   keyClick(key: string, modifier?: KeyboardModifier): void;
+
   /**
    * Simulates clicking of key with an optional modifier
    *
@@ -21,6 +23,7 @@ export declare class NgTest {
    * @example {@link https://github.com/ng-qt/ng-test/blob/master/src/ng-test.spec.ts#34}
    */
   keyClick(key: Key, modifier?: KeyboardModifier): void;
+
   /**
    * Simulates pressing a key with an optional modifier
    *
@@ -29,6 +32,7 @@ export declare class NgTest {
    * @example {@link https://github.com/ng-qt/ng-test/blob/master/src/ng-test.spec.ts#45}
    */
   keyPress(key: string, modifier?: KeyboardModifier): void;
+
   /**
    * Simulates pressing a key with an optional modifier
    *
@@ -37,4 +41,12 @@ export declare class NgTest {
    * @example {@link https://github.com/ng-qt/ng-test/blob/master/src/ng-test.spec.ts#54}
    */
   keyPress(key: Key, modifier?: KeyboardModifier): void;
+
+  /**
+   * Simulates clicking a sequence of keys on a widget.
+   * Optionally, a keyboard modifier can be specified as well as a delay (in milliseconds) of the test before each key click.
+   *
+   * @see {@https://doc.qt.io/qt-5/qtest.html#keyClicks}
+   */
+  keyClicks(sequence: string, modifier?: KeyboardModifier, delay?: number): void;
 }